JP6348996B1 - Water treatment facility and water treatment facility disinfection method - Google Patents

Abstract

The present invention provides a water treatment facility that has an automatic cleaning function and not only effectively saves waiting time but also can completely eliminate waste water after cleaning. A water treatment facility includes a water tank, a fountain system, and a disinfection system. The fountain system is provided in a water storage tank, and has a massage motor, a fountain conduit, a plurality of nozzles, a reflux conduit, a drain conduit, and a drain valve. The disinfection system is adjacent to the water storage tank and has a medicine storage tank, a medicine motor, a disinfection line, a solenoid valve, and a cold water line. The drug motor is connected to the drug storage tank, and one end of the disinfection line is connected to the drug motor, and the other end is connected to the fountain line of the fountain system. When the drug motor is in an operating state, the drug motor sends the drug stored in the drug storage tank into the disinfection pipeline, and uses the mixed liquid mixed with the cold water in the cold water pipeline as the drug solution, and then the disinfection pipeline. The chemical flows through the fountain pipeline. [Selection] Figure 1

Description

  The present invention relates to a water treatment facility, and more particularly, to a water treatment facility and a method for disinfecting a water treatment facility.

  Hydrotherapy mainly uses characteristics such as water temperature, buoyancy, pressure and flow to achieve the therapeutic effect. Also, underwater air jets can have a massage and relaxation effect by increasing the speed of the water.

  Prior art will be described. Patent Document 1 discloses a method in which clean water and a chemical solution are mixed by a bubble generating device for a bathtub, and then the mixed chemical solution is extracted using a motor, returned to a pipeline, and washed. Moreover, in patent document 2, when fresh water is inject | poured into a bathtub and the water level reaches predetermined height so that a water absorption seat may pass using an intake valve, fresh water is attracted | sucked from a water absorption seat to a pipe line from a water pump. However, a technique in which cleaning is performed is disclosed.

Japanese Patent No. 49777455 Chinese Patent No. 20436239

However, the conventional technique requires waiting time and waste of water resources because water needs to be poured into the bathtub to a predetermined height every time it is washed. In addition, since waste water cannot be completely removed after washing, there is a risk of causing mutual infection between different users.
The present invention has been made in view of the above-mentioned problems, and the object thereof is to have an automatic cleaning function and not only effectively save waiting time but also completely eliminate waste water after cleaning. To provide hydrotherapy facilities.

  In order to achieve the above-mentioned object, the water treatment facility according to the present invention includes one water tank, one fountain system, and one disinfection system. The water tank has one drain. The fountain system is provided in a water storage tank and has one massage motor, one fountain conduit, a plurality of nozzles, one return conduit, one drain conduit, and one drain valve. Among them, one end of the fountain pipe is connected to the massage motor. The plurality of nozzles are provided in the fountain pipeline. The reflux conduit has one end connected to the massage motor and the other end connected to the drain of the water storage tank. The drain pipe has one end connected to the reflux pipe and the other end connected to the drain valve. Therefore, when the massage motor is in a stopped state, the water in the fountain conduit flows through the massage motor and into the reflux conduit. On the other hand, when the massage motor is in an operating state, the massage motor sucks the water in the water storage tank into the fountain pipe so as to pass through the reflux pipe, and injects the water into the water storage tank using a plurality of nozzles. Thus, the reflux effect is achieved by continuously circulating. The disinfection system is adjacent to the water tank and has one medicine storage tank, one medicine motor, one disinfection line, one solenoid valve, and one cold water line. Among them, the drug motor is connected to the drug storage tank. One end of the disinfection line is connected to the drug motor, and the other end is connected to the fountain line of the fountain system. The solenoid valve is provided in the sterilization line and is used to control the flow rate of the medicine in the sterilization line. One end of the cold water pipe is connected to the sterilization pipe and the other end is connected to a water source, and is used to inject cold water into the sterilization pipe. Therefore, when the medicine motor is in an operating state, the medicine motor sends the medicine stored in the medicine storage tank into the sterilization pipeline and mixes it with the cold water in the cold water pipeline. Thereafter, the liquid mixture flows through the sterilization line into the fountain line of the fountain system, and sterilization is performed.

  Preferably, the reflux conduit has one oblique tube portion and one straight tube portion. The oblique tube portion forms an inclination angle smaller than 10 degrees with respect to the ground. Further, one end of the oblique tube portion is connected to the massage motor, and the other end is connected to one end of the straight tube portion. The other end of the straight pipe portion is connected to the drain of the water storage tank. The design of the inclined slant tube in the reflux line makes the water flow smoother.

  Preferably, when the drain valve is in a closed state and the medicine motor is in an operating state, the chemical liquid in the fountain pipe flows through the massage motor to the inclined pipe portion of the reflux pipe, By flowing back to the straight pipe part of the reflux pipe line through the slant pipe part, a cleaning effect on the reflux pipe line can be obtained.

  Preferably, when the drain valve is in the open state and the medicine motor is in the stopped state, the water in the water storage tank is sequentially discharged to the outside through the straight pipe part of the reflux pipe and the drain pipe. . The chilled water in the chilled water pipe is sequentially discharged to the outside through the disinfection pipe, the fountain pipe, the massage motor, the slant pipe part of the reflux pipe and the drain pipe, thereby achieving a cleaning effect after the sterilization.

  Preferably, the disinfection system further comprises one first check valve and one second check valve. Since the first check valve is provided at the joint between the medicine motor and the disinfection pipe, the water in the cold water pipe can be prevented from flowing into the medicine motor. Since the second check valve is provided at the joint between the sterilization pipe and the cold water pipe, the medicine in the sterilization pipe can be prevented from flowing into the cold water pipe.

  Another object of the present invention is to provide a method for disinfecting the aforementioned hydrotherapy equipment. First, after the drain valve is closed and the drug motor is started, the drug stored in the drug storage tank is sent into the disinfection line by the drug motor and mixed with the cold water in the cold water line. The sterilization line flows from the sterilization line to the fountain line and sterilization is performed. Next, the water flows from the fountain line to the reflux line via the massage motor, and is sterilized. After the disinfection program is completed, the drainage valve is opened and the chemical motor is stopped, so that the chilled water in the chilled water pipe flows through the sterilizing pipe to the fountain pipe and is then washed. Washing is performed by flowing from the pipeline to the reflux pipeline via the massage motor. Finally, waste water is eliminated by being discharged out of the drain pipe.

  Detailed structure, characteristics, assembly, and usage of the water treatment facility provided by the present invention will be described in detail in the following embodiments. However, those of ordinary skill in the technical field of the present invention should not be construed as referring to the detailed description and the specific embodiments recited for carrying out the present invention. It will be understood that it is not intended to limit the scope of the following claims.

It is a figure which shows the pipe line of the water treatment equipment in this invention. It is a figure which shows the direction of the water flow in the disinfection process of the water treatment equipment of this invention. It is a figure which shows the direction of the water flow in the washing | cleaning process of the water treatment equipment of this invention.

  As shown in FIG. 1, the water treatment facility 10 according to the present invention includes one water tank 20, one fountain system 30, and one sterilization system 40.

  The water storage tank 20 has a water supply port 21 at the top and a drain port 22 at the bottom.

  The fountain system 30 includes a single hot water pipe 31 and a temperature adjustment unit 32 provided in the hot water pipe 31. The hot water pipe 31 has one end connected to the water source 50 and the other end connected to the water supply port 21 of the water storage tank 20, so that the water generated from the water source 50 is heated by the temperature adjustment unit 32, It flows from the water supply port 21 of the water storage tank 20 to the water storage tank 20 via the pipe line 31.

  The fountain system 30 includes one massage motor 33, one fountain conduit 34, a plurality of nozzles 35, and one reflux conduit 36. Among these, one end of the fountain pipe 34 is connected to the massage motor 33. The nozzles 35 are installed in the fountain pipeline 34 at intervals and fountain the water storage tank 20. The reflux pipe line 36 has an inclined pipe part 361 extending in the tilt direction and a straight pipe part 362 extending in the vertical direction. The inclined tube portion 361 forms an inclination angle α (preferably 6 degrees) smaller than 10 degrees with respect to the ground. The oblique tube portion 361 has one end connected to the massage motor 33 and the other end connected to the bottom end of the straight tube portion 362. The straight pipe portion 362 has a top end connected to the drain port 22 of the water storage tank 20. Therefore, when the massage motor 33 is in the operating state, the massage motor 33 sucks the water in the water storage tank 20 into the fountain pipe line 34 via the reflux pipe 36 and ejects the water in the water storage tank 20 through the nozzle 35. At this time, if air is sent into the water of the water storage tank 20 together with the air pipe 37, a massage effect can be obtained. When the massage motor 33 is in a stopped state, the water in the fountain pipeline 34 flows through the massage motor 33 to the oblique tube portion 361 of the reflux pipeline 36.

  In addition, the fountain system 30 further includes one drain pipe 38 and one drain valve 39. The drain pipe 38 has a top end connected to the boundary between the oblique pipe part 361 of the reflux pipe 36 and the straight pipe part 362 of the reflux pipe 36, and a bottom end connected to the drain valve 39. Therefore, when the drain valve 39 is in the closed state, as shown in FIG. 2, neither the water in the water storage tank 20 nor the water in the reflux pipe 36 can be discharged outside through the drain pipe 38. The water in the inclined pipe part 361 of the reflux pipe 36 flows back to the straight pipe part 362 of the reflux pipe 36 as the liquid level gradually rises. When the drain valve 39 is in the open state, as shown in FIG. 3, the water in the water tank 20 flows from the drain port 22 of the water tank 20 to the straight pipe portion 362 of the reflux pipe 36, It flows from the straight pipe part 362 to the drain pipe 38 and is discharged outside. Water in the inclined pipe portion 361 of the reflux pipe 36 is discharged outside through the drain pipe 38.

  The disinfection system 40 is adjacent to the water storage tank 20 and has one medicine storage tank 41, one medicine motor 42, one disinfection pipe 43, one electromagnetic valve 44, and one cold water pipe 45. . The medicine motor 42 is connected to the medicine storage tank 41 and is used to send the medicine in the medicine storage tank 41. In order to accurately control the concentration of the drug, in this embodiment, the drug motor 42 adopts a design that mixes with water in proportion. One end of the sterilization conduit 43 is connected to the medicine motor 42 and the other end is connected to the fountain conduit 34 of the fountain system 30, thereby sending chemical liquid or cold water for cleaning to the fountain conduit 34. The electromagnetic valve 44 is provided in the sterilization pipeline 43 and controls the flow rate of the chemical solution in the sterilization pipeline 43. The cold water pipe 45 has one end connected to the disinfection pipe 43 and the other end connected to the water source 50, thereby injecting cold water into the disinfection pipe 43 and mixing the cold water and the medicine in a predetermined proportional ratio. A mixed solution is obtained, and the mixed solution becomes a chemical solution.

  Therefore, when the medicine motor 42 is in the operating state, the medicine motor 42 sends the medicine stored in the medicine storage tank 41 to the sterilization conduit 43 and mixes it with the cold water in the cold water conduit 45 to use the mixed solution as the chemical solution. . Thereafter, the chemical solution flows along the sterilization pipeline 43 to the fountain pipeline 34 of the fountain system 30 to perform sterilization. Next, a chemical solution flows from the fountain pipe 34 to the reflux pipe 36, and sterilization is performed.

  In addition, the sterilization system 40 further includes one first check valve 46 and one second check valve 47. The first check valve 46 is provided at the joint between the medicine motor 42 and the disinfection pipe 43 to prevent cold water in the cold water pipe 45 from flowing into the medicine motor 42 and causing contamination of the medicine. The second check valve 47 is provided at the joint between the sterilization pipeline 43 and the cold water pipeline 45 to prevent the chemical solution in the sterilization pipeline 43 from flowing into the cold water pipeline 45 and contaminating the water source 50.

  The above is the detailed structure of the water treatment facility 10 in the present invention. Below, the disinfection method of the water treatment equipment 10 in this invention is demonstrated. What should be explained earlier is that the entire cleaning and disinfection process is performed while the massage motor 33 is stopped.

  Step (a): A disinfection program is executed. As shown in FIG. 2, by closing the drain valve 39 and starting the medicine motor 42, the medicine stored in the medicine storage tank 41 is sent by the medicine motor 42 to the disinfection pipeline 43, and the cold water pipe After making the liquid mixture mixed with the cold water of the path 45 by the ratio of 1: 200 into a chemical | medical solution, it first flows from the disinfection conduit 43 to the fountain conduit 34, and the fountain conduit 34 is disinfected. Next, the chemical solution flows from the fountain pipe 34 through the massage motor 33 to the oblique pipe section 361 of the reflux pipe 36 to be disinfected. At this time, since the drain valve 39 is in a closed state, the chemical solution in the inclined pipe portion 361 in the reflux pipe 36 flows up to the drain pipe 38, and after the drain pipe 38 becomes full, the reflux pipe 36. In the straight pipe portion 362, the sterilization is performed.

  If the water level of the water storage tank 20 is higher than the water level sensor 52 before starting the medicine motor 42 in the above step (a), the drain valve 39 is opened first, and the water level of the water storage tank 20 is set by the water level sensor 52. make low. When the water level of the water storage tank 20 is originally lower than the water level sensor 52, the drain valve 39 is automatically closed after the medicine motor 42 is activated. In addition, a 4/8 inch pipe is used as the fountain pipe 34 in the present embodiment so as not to affect the amount of inflow when the fountain pipe 34 is sterilized under a full pipe condition. Similarly, in order to smoothly flow the water flow in the reflux pipe 36, the reflux pipe 36 uses a 6/8 inch pipe in this embodiment.

  Step (b): After the disinfection is completed, a chemical cleaning program is executed for the next user. As shown in FIG. 3, by opening the drain valve 39 and stopping the medicine motor 42, the cold water in the cold water pipe 45 flows to the fountain pipe 34 through the disinfection pipe 43, and the fountain pipe Cleaning is performed on the path 34. Next, the water flows from the fountain pipe 34 through the massage motor 33 to the oblique pipe section 361 of the reflux pipe 36, and cleaning is performed. The waste water after washing is discharged to the outside through the drain pipe 38. Within the same time, the water in the water tank 20 flows from the drain port 22 of the water tank 20 to the straight pipe part 362 of the reflux pipe 36, and after being washed, is discharged outside through the drain pipe 38. .

  As described above, the water treatment facility 10 according to the present invention achieves a reflux effect by the arrangement between the fountain conduit 34, the reflux conduit 36, the disinfection conduit 43, and the drain conduit 38, and in each cleaning and disinfection process. By not requiring water injection again in the water storage tank 20, time is saved and the waste of water resources is avoided. In addition, by controlling the concentration of the drug and cold water after mixing by the drug motor 42, a good and stable cleaning and disinfecting effect can be provided. Furthermore, since waste water after washing can be effectively and completely eliminated, mutual infection between different users can be prevented.

DESCRIPTION OF SYMBOLS 10 Water treatment equipment 20 Reservoir 21 Water supply port 22 Drainage port 30 Fountain system 31 Hot water pipe 32 Temperature adjustment unit 33 Massage motor 34 Fountain pipe 35 Nozzle 36 Reflux pipe 361 Slanted pipe 362 Straight pipe 37 Air pipe 38 Drainage line 39 Drainage valve 40 Disinfection system 41 Drug storage tank 42 Drug motor 43 Disinfection line 44 Electromagnetic valve 45 Cold water line 46 First check valve 47 Second check valve 50 Water source 52 Water level sensor

Claims (5)

It has one water tank, one fountain system and one disinfection system,
The water tank has one drain port,
The fountain system is provided in the water storage tank, and has one massage motor, one fountain conduit, a plurality of nozzles, one return conduit, one drain conduit, and one drain valve. ,
One end of the fountain pipeline is connected to the massage motor, and the plurality of nozzles are provided in the fountain pipeline,
The reflux conduit has one end connected to the massage motor and the other end connected to the drain of the water tank.
The drain pipe has one end connected to the reflux pipe and the other end connected to the drain valve.
When the massage motor is stopped, the water in the fountain pipeline can flow into the reflux pipeline via the massage motor;
When the massage motor is in an operating state, the massage motor sucks the water in the water storage tank into the water fountain pipe through the reflux pipe and then injects the water into the water storage tank by the plurality of nozzles. Has been
The disinfection system is adjacent to the water storage tank and has one medicine storage tank, one medicine motor, one disinfection line, one solenoid valve, and one cold water line.
The drug motor is connected to the drug storage tank,
The sterilization pipeline has one end connected to the drug motor and the other end connected to the fountain pipeline of the fountain system,
The solenoid valve is provided in the disinfection pipeline,
One end of the cold water pipeline is connected to the disinfection pipeline,
When the medicine motor is in an operating state, the medicine motor sends the medicine stored in the medicine storage tank into the disinfection pipeline and mixes with the cold water in the cold water pipeline to obtain a mixed solution. Thereafter, the water treatment facility is characterized in that the liquid mixture flows into the fountain conduit through the sterilization conduit. The reflux conduit has one oblique tube portion and one straight tube portion,
One end of the oblique tube portion is connected to the massage motor, and the other end is connected to one end of the straight tube portion,
The straight pipe portion has the other end connected to the drain of the water tank,
The inclined tube portion has an inclination angle smaller than 10 degrees with respect to the ground,
The water treatment facility according to claim 1, wherein one end of the drainage pipe is connected to a boundary between the oblique pipe portion and the straight pipe portion.   When the drain valve is in the open state and the medicine motor is in the stopped state, the water in the water storage tank is sequentially discharged to the outside through the straight pipe portion and the drain pipe in the reflux pipe. The chilled water in the chilled water pipeline is discharged to the outside via the sterilization pipeline, the fountain pipeline, the massage motor, the slant pipe section of the reflux pipeline, and the drainage pipeline in order. The hydrotherapy equipment according to claim 2 characterized by things.   When the drain valve is in a closed state and the drug motor is in an operating state, the mixed liquid in the fountain conduit flows into the inclined tube portion of the reflux conduit via the massage motor. The hydrotherapy apparatus according to claim 3, wherein the water treatment equipment is backflowed to the straight pipe section of the reflux pipe by the inclined pipe section of the reflux pipe. By closing the drain valve and starting the medicine motor, the medicine stored in the medicine storage tank is sent into the disinfection pipeline by the medicine motor and mixed with the cold water in the cold water pipeline. After the disinfection, the sterilization is performed by first flowing from the sterilization line to the fountain line, and then the sterilization is performed by flowing from the fountain line to the reflux line via the massage motor (a) ), And by opening the drain valve and stopping the medicine motor, the cold water in the cold water conduit flows through the sterilization conduit to the fountain conduit and is washed. 2. The method of claim 1, further comprising a step (b) of flowing from the fountain conduit through the massage motor to the reflux conduit to be washed and discharged outside by the drain conduit. Disinfection of listed hydrotherapy equipment Method.

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